| Customization: | Available |
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| Certification: | CE, ISO |
| Warranty: | 1 Year |
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| 1.Commodity: | |||||||||||||
| Commodity Model |
Altitude Test Chamber SDH-150L |
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| 2.Capacity and Dimension | |||||||||||||
| Nominal internal volume | 150L | ||||||||||||
| Internal dimensions External dimensions |
W500xH600xD500 mm W1100xH1700xD1600 mm |
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| 3.Performance index | |||||||||||||
| Test Environmental Conditions | When the ambient temperature is 5-35 ºC, the relative humidity is ≤ 85% RH, and the cooling water temperature is+25 degrees Celsius | ||||||||||||
| Cooling method | air-cooled | ||||||||||||
| Temperature range | -40ºC ~ +150ºC | ||||||||||||
| Pressure Range | Atmospheric pressure~40kPa | ||||||||||||
| Temperature rise and fall rate | The temperature rise rate from 20 ºC to+85 ºC is ≥ 2 ºC/min, with an average nonlinearity throughout the entire process, when unloaded The cooling rate from 20 ºC to -50 ºC is ≥ 1 ºC/min, with an average non-linear throughout the entire process, when unloaded |
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| Temperature fluctuation | ≤±0.5ºC | ||||||||||||
| Temperature uniformity | ≤2.0ºC | ||||||||||||
| Equivalent height of atmospheric pressure |
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| Pressure deviation | ≤±5%(2~40kPa); ≤±0.1kPa(≤2kPa) | ||||||||||||
| Boost recovery rate | ≤10Kpa /min | ||||||||||||
| Execution of test standards | GB/T2423.1-2001 Experiment A: Low temperature test method GB/T2423.2-2001 Experiment B: High temperature test method GB/T2423.21-1991 Test M: Low pressure test method GB/T2423.25 Test Z/AM: Low temperature/low pressure comprehensive test GB/T2423.26 Test Z/BM:High temperature/low pressure comprehensive test GJB150.3-1986 High temperature test method GJB150.4-1986 Low temperature test method GJB360A Method 105:Low pressure test method GJB150.2-86 Low pressure (altitude) test |
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| Design execution standards | GB/T10589-2008 Technical conditions for low-temperature test chambers GB/T11158-2008 Technical conditions for high-temperature test chambers GB/T11159-2008 Technical conditions for low air pressure test chambers |
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| Verification standards | GB/T5170.2-2008 Temperature testing equipment GB/T5170.10-1996 High, low temperature, and low pressure testing equipment |
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